Gunnar - Royal Protectors, #3.7

U. S. Marine Gunnar Lovett thinks attending the wedding of an old friend who's marrying royalty will be nothing but a crazy weekend. He never expects her tattooed younger sister to come strutting up to him at the champagne fountain and practically seducing him on the dance floor. Wild child Vivian promised her mother she wouldn't get into any trouble at her older sister's royal wedding but she can't resist just a little bit of mischief with a handsome Marine.
When Gunnar's PTSD comes back in a brutal way, can the weekend be saved or is this relationship already doomed?Author's Note: This story was previously released as part of the Dog Tags anthology, which is no longer available.